unsuretype.h

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/*
   Copyright 2009 David Nolden <[email protected]>
 
   This library is free software; you can redistribute it and/or
   modify it under the terms of the GNU Library General Public
   License version 2 as published by the Free Software Foundation.
 
   This library is distributed in the hope that it will be useful,
   but WITHOUT ANY WARRANTY; without even the implied warranty of
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
   Library General Public License for more details.
 
   You should have received a copy of the GNU Library General Public License
   along with this library; see the file COPYING.LIB.  If not, write to
   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
   Boston, MA 02110-1301, USA.
 */
 
#ifndef KDEVPLATFORM_UNSURETYPE_H
#define KDEVPLATFORM_UNSURETYPE_H
 
#include "abstracttype.h"
#include "typesystemdata.h"
#include "../appendedlist.h"
#include <language/languageexport.h>
 
namespace KDevelop {
KDEVPLATFORMLANGUAGE_EXPORT DECLARE_LIST_MEMBER_HASH(UnsureTypeData, m_types, IndexedType)
 
struct KDEVPLATFORMLANGUAGE_EXPORT UnsureTypeData
    : public AbstractTypeData
{
    UnsureTypeData()
    {
        initializeAppendedLists(m_dynamic);
    }
 
    ~UnsureTypeData()
    {
        freeAppendedLists();
    }
 
    UnsureTypeData(const UnsureTypeData& rhs) : AbstractTypeData(rhs)
    {
        initializeAppendedLists(m_dynamic);
        copyListsFrom(rhs);
    }
 
    UnsureTypeData& operator=(const UnsureTypeData& rhs) = delete;
 
    START_APPENDED_LISTS_BASE(UnsureTypeData, AbstractTypeData)
    APPENDED_LIST_FIRST(UnsureTypeData, IndexedType, m_types)
    END_APPENDED_LISTS(UnsureTypeData, m_types)
};
 
class KDEVPLATFORMLANGUAGE_EXPORT UnsureType
    : public AbstractType
{
public:
    using Ptr = TypePtr<UnsureType>;
 
    UnsureType(const UnsureType& rhs);
    UnsureType();
    explicit UnsureType(UnsureTypeData& data);
 
    UnsureType& operator=(const UnsureType& rhs) = delete;
 
    KDevelop::AbstractType* clone() const override;
    QString toString() const override;
    bool equals(const KDevelop::AbstractType* rhs) const override;
    uint hash() const override;
    KDevelop::AbstractType::WhichType whichType() const override;
    void exchangeTypes(KDevelop::TypeExchanger* exchanger) override;
 
    virtual void addType(const IndexedType& type);
    virtual void removeType(const IndexedType& type);
 
    const IndexedType* types() const;
    uint typesSize() const;
 
    enum {
        Identity = 39
    };
 
    using Data = UnsureTypeData;
 
protected:
    TYPE_DECLARE_DATA(UnsureType)
    void accept0(KDevelop::TypeVisitor* v) const override;
};
}
 
#endif // KDEVPLATFORM_UNSURETYPE_H